Base for gravity bin



FIG. 1 is a perspective view of a base for gravity bin showing a first embodiment of my new design, the gravity bin and discharge spout assembly being shown in phantom lines for illustrative purposes and forming no part of the claimed design;

FIG. 2 is a left side elevational view thereof, the right side being a mirror image of that shown;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a front elevational view thereof;

FIG. 6 is a rear elevational view thereof;

FIG. 7 is a prespective view of a base for gravity bin showing a second embodiment of my new design, the gravity bin and discharge spout assembly being shown in phantom lines for illustrative purposes and forming no part of the claimed design;

FIG. 8 is a left side elevational view thereof, the right side being a mirror image of that shown;

FIG. 9 is a top plan view thereof;

FIG. 10 is a bottom plan view thereof;

FIG. 11 is a front elevational view thereof; and,

FIG. 12 is a rear elevational view thereof. 

The ornamental design for a base for gravity bin, as shown and described. 